Feature request: graphing online: specify the pixel size of chart

[Nonarav]

Dear James,

I love to do experiments with myself to understand my own brainwave using muse S and mind monitor. I have recorded a lot of my EEG graph from experiment at my website (in Thai language)
https://bodhineuro.blogspot.com/2021/08 ... nitor.html

Now, I live in the forest area in Thailand. I only have a mobile phone without any computer. The only way to generate eeg graph that are recorded from mind monitor through your website is by using mobile. I found that the graph size is automatically generated with screen size. For example, if I generate a graph while using mobile vertically, it's image size (for save to device)will be 363x600 pixel, and then 720x600 pixel for horizonly.

However, sometimes I would like to analyze the graph with more finer detail.

Could I request for a feature improvement of the 'Online Charts from CSV' page to have the option to specify the pixel size of the chart's image for save?

Thank you for the great software for learning and understanding our brain waves.

[James]

Sorry, this is not currently possible. The online charts use the Google chart API and Google does not provide a way to set the resolution of the PNG image.

The specific code used is

Code: Select all

{chart}.getImageURI()

, documented here: https://developers.google.com/chart/int ... s/printing

[Nonarav]

Thank you for the information.

[Nonarav]

FYI
Now I use https://screenfly.org to resolve my problem.